diff --git a/airootfs/etc/sysctl.d/tori.conf b/airootfs/etc/sysctl.d/tori.conf
index 0cf386f..a12f593 100644
--- a/airootfs/etc/sysctl.d/tori.conf
+++ b/airootfs/etc/sysctl.d/tori.conf
@@ -1 +1,2 @@
+kernel.core_pattern = |/bin/false
 vm.overcommit_memory = 1